Runcell

Runcell is a Jupyter-native AI agent designed for domain experts who work on long-term machine learning and data projects. It enhances the Jupyter notebook experience by automating the writing of Python code, executing cells, debugging, and providing explanations for data analysis results in real-time. Unlike conventional AI tools that operate on a single prompt basis, Runcell maintains project continuity by remembering key elements across sessions.

The tool allows users to focus on complex tasks that span multiple notebooks and extend over several weeks. It reads outputs such as charts and plots produced by your code, reason about these results, and carries out extensive, multi-step tasks without losing context. By integrating seamlessly into existing JupyterLab environments, Runcell eliminates the need for external code editors, ensuring that all project phases are handled within the notebook itself.

Runcell is specifically tailored for those in fields such as risk and fintech modeling, academic research, and medical and life-science ML. It is built for users who need to iterate through numerous model versions or aim to produce publication-ready figures, all while maintaining rigorous standards expected in their respective disciplines.